Datasheet

210
AT32UC3A
23.8.3 SPI Receive Data Register
Name: RDR
Access Type: Read-only
RD: Receive Data
Data received by the SPI Interface is stored in this register right-justified. Unused bits read zero.
PCS: Peripheral Chip Select
In Master Mode only, these bits indicate the value on the NPCS pins at the end of a transfer. Otherwise, these bits read
zero.
31 30 29 28 27 26 25 24
23 22 21 20 19 18 17 16
PCS
15 14 13 12 11 10 9 8
RD
7 6 5 4 3 2 1 0
RD
32058K
AVR32-01/12